5-Icosyne (CAS 74685-31-7) — formula C20H38, molecular weight 278.5; category organic chemicals.
| CAS Number | 74685-31-7 |
|---|---|
| Molecular Formula | C20H38 |
| Molecular Weight | 278.5 |
| LogP | 9.9 |
| Category | Organic Chemicals |
5-Icosyne is a carbon-based organic compound with CAS registry number 74685-31-7 and molecular formula C20H38 (molecular weight 278.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 74685-31-7
Its molecular formula C20H38 comprises 20 C, 38 H atoms.
Also known as: 5-Icosyne · 5-二十辛
Category: organic chemicals
The CAS registry number of 5-Icosyne is 74685-31-7.
Molecular formula C20H38, molecular weight 278.5.
It is also registered under: 5-Icosyne, 5-二十辛.
Category: Organic Chemicals.
Independent reference data for 5-Icosyne (CAS 74685-31-7), compiled from public chemistry databases.
| CAS 号 | 74685-31-7 |
|---|---|
| PubChem CID | 557014 |
| 分子式 | C20H38 |
| IUPAC 名称 | icos-5-yne |
| UNII（FDA） | LZZ7Y85KYJ |
| Molecular Weight | 278.5 |
|---|---|
| XLogP3 | 9.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 14 |
| Exact Mass | 278.297351212 |
| Monoisotopic Mass | 278.297351212 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 20 |
5-Eicosyne; 74685-31-7; RefChem:102509; ZPJDHJXVUOPHKD-UHFFFAOYSA-N; icos-5-yne; 5-Icosyne; 5-Icosyne #; LZZ7Y85KYJ; SCHEMBL5984185; CHEBI:184689; DTXSID001318430
5-二十辛 · CAS 74685-31-7 · C20H38. UNII LZZ7Y85KYJ.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-二十辛